<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org">
	<head lang="en">
	    <meta charset="UTF-8" />
	    <title></title>
	</head>
	<body>
	    <h1>Home</h1>
		<h2 th:text="${host}">Hello World</h2>
		
		<form th:action="@{/logout}" method="post">
            <input type="submit" value="注销"/>
        </form>
	</body>
</html>